"Electronic Circuits" Hiroshi Takahashi / Kenji Suda / Eiichi Tsuchida Price: ¥2800 #HiroshiTakahashi #Hiroshi_Takahashi #KenjiSuda #Kenji_Suda #EiichiTsuchida #Eiichi_Tsuchida #book #Electricity/Mechanical Engineering / Electronic Communication There was a name on the back cover, so it has been marked out with a marker. It doesn't appear to have any writing inside at a glance.